[Oiio-dev] reading videos/movs in OpenImageIO

2017-12-18 Thread Yegor Swarovski
Hello, I am working on a small project to write a simple video/image sequence player (like quicktime or RV). I have it working with image sequences but I want to add support for mp4/mov playback. I am wondering if there are any good examples I can check to see how to implement mov/mp4 files. I've

[Oiio-dev] Does IFF format support z-depth channel?

2018-06-15 Thread Yegor Swarovski
Just a quick/straightforward question, does OIIO support the z-depth channel that sometimes comes in IFF format images? Or is IFF reading limited to only RGBA channels? Thanks! Yegor ___ Oiio-dev mailing list Oiio-dev@lists.openimageio.org

[Oiio-dev] Stripping channels from an EXR file

2018-04-09 Thread Yegor Swarovski
Hello, just a simple question - I want to use OpenImageIO to open an image file, strip out all but a few channels, and save it again. I have found how to do this with oiiotool's -ch flag but I am curious to try this with the OpenImageIO in python and see if that has some faster performance. My